127392048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 422988800

約数和(自身を除く): 295596752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 409, 412, 432, 504, 618, 721, 756, 818, 824, 927, 1008, 1227, 1236, 1442, 1512, 1636, 1648, 1854, 2163, 2454, 2472, 2781, 2863, 2884, 3024, 3272, 3681, 3708, 4326, 4908, 4944, 5562, 5726, 5768, 6489, 6544, 7362, 7416, 8589, 8652, 9816, 11043, 11124, 11452, 11536, 12978, 14724, 14832, 17178, 17304, 19467, 19632, 22086, 22248, 22904, 25767, 25956, 29448, 34356, 34608, 38934, 42127, 44172, 44496, 45808, 51534, 51912, 58896, 68712, 77301, 77868, 84254, 88344, 103068, 103824, 126381, 137424, 154602, 155736, 168508, 176688, 206136, 252762, 294889, 309204, 311472, 337016, 379143, 412272, 505524, 589778, 618408, 674032, 758286, 884667, 1011048, 1137429, 1179556, 1236816, 1516572, 1769334, 2022096, 2274858, 2359112, 2654001, 3033144, 3538668, 4549716, 4718224, 5308002, 6066288, 7077336, 7962003, 9099432, 10616004, 14154672, 15924006, 18198864, 21232008, 31848012, 42464016, 63696024, 127392048]

約数ペア:

[(1, 127392048), (2, 63696024), (3, 42464016), (4, 31848012), (6, 21232008), (7, 18198864), (8, 15924006), (9, 14154672), (12, 10616004), (14, 9099432), (16, 7962003), (18, 7077336), (21, 6066288), (24, 5308002), (27, 4718224), (28, 4549716), (36, 3538668), (42, 3033144), (48, 2654001), (54, 2359112), (56, 2274858), (63, 2022096), (72, 1769334), (84, 1516572), (103, 1236816), (108, 1179556), (112, 1137429), (126, 1011048), (144, 884667), (168, 758286), (189, 674032), (206, 618408), (216, 589778), (252, 505524), (309, 412272), (336, 379143), (378, 337016), (409, 311472), (412, 309204), (432, 294889), (504, 252762), (618, 206136), (721, 176688), (756, 168508), (818, 155736), (824, 154602), (927, 137424), (1008, 126381), (1227, 103824), (1236, 103068), (1442, 88344), (1512, 84254), (1636, 77868), (1648, 77301), (1854, 68712), (2163, 58896), (2454, 51912), (2472, 51534), (2781, 45808), (2863, 44496), (2884, 44172), (3024, 42127), (3272, 38934), (3681, 34608), (3708, 34356), (4326, 29448), (4908, 25956), (4944, 25767), (5562, 22904), (5726, 22248), (5768, 22086), (6489, 19632), (6544, 19467), (7362, 17304), (7416, 17178), (8589, 14832), (8652, 14724), (9816, 12978), (11043, 11536), (11124, 11452)]